Statto,

1. Yes. This is reflected somewhere in the “Interesting numbers” bit of my page. The rollover point at which is becomes worthwhile if you have sufficient money to buy all the ticket combinations and nobody else will play is about £7M. Owing to the increase in ticket sales on rollover weeks, though, I’d suspect that the real rollover value required is much higher.

2. So I see – I hadn’t noticed that before, just used the numbers unquestioningly. Will fix it when I know better what they mean.

Matt In The Hat,

I think you’ve demonstrated exactly how right you are.